Cody

# Problem 307. First non-zero element in each column

• What is Size?
1 – 50 of 227

#### Solution 1032682

Submitted 4 hours and 19 minutes ago by EEMIND

• Size: 40
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#### Solution 1027161

Submitted on 22 Oct 2016 at 8:36 by Marco Tullio

• Size: 13
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#### Solution 1027160

Submitted on 22 Oct 2016 at 8:35 by Marco Tullio

• Size: 32
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#### Solution 1023409

Submitted on 19 Oct 2016 at 15:49

• Incorrect
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#### Solution 1022293

Submitted on 18 Oct 2016 at 23:14 by Junying Fang

• Size: 51
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#### Solution 1022292

Submitted on 18 Oct 2016 at 23:13

• Incorrect
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#### Solution 1022291

Submitted on 18 Oct 2016 at 23:13

• Incorrect
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#### Solution 1022233

Submitted on 18 Oct 2016 at 21:44 by Allison Zobrist

• Size: 51
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#### Solution 1022231

Submitted on 18 Oct 2016 at 21:41

• Incorrect
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#### Solution 1022179

Submitted on 18 Oct 2016 at 20:54

• Incorrect
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#### Solution 1022178

Submitted on 18 Oct 2016 at 20:54

• Incorrect
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#### Solution 1022104

Submitted on 18 Oct 2016 at 19:52

• Incorrect
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#### Solution 1015173

Submitted on 13 Oct 2016 at 15:54

• Incorrect
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#### Solution 1015001

Submitted on 13 Oct 2016 at 15:15

• Incorrect
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#### Solution 1004085

Submitted on 9 Oct 2016 at 18:04

• Incorrect
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#### Solution 1001773

Submitted on 8 Oct 2016 at 4:09 by Jang geun Choi

• Size: 38
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#### Solution 999953

Submitted on 7 Oct 2016 at 5:37 by ChaseZhang

• Size: 31
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#### Solution 995060

Submitted on 5 Oct 2016 at 8:51 by gad13

• Size: 41
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#### Solution 995058

Submitted on 5 Oct 2016 at 8:50

• Incorrect
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#### Solution 994126

Submitted on 4 Oct 2016 at 21:16 by Cseppento Bence

• Size: 40
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#### Solution 994125

Submitted on 4 Oct 2016 at 21:15

• Incorrect
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#### Solution 980797

Submitted on 23 Sep 2016 by Abhishek Jain

• Size: 15
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#### Solution 962951

Submitted on 8 Sep 2016 by Jens Kjærgaard Boldsen

• Size: 39
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#### Solution 936955

Submitted on 16 Aug 2016 by SirSteve26

• Size: 46
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#### Solution 923687

Submitted on 15 Jul 2016 by Stephanie O'Neil

• Size: 41
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#### Solution 923686

Submitted on 15 Jul 2016

• Incorrect
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#### Solution 921062

Submitted on 10 Jul 2016 by YOU FUU

• Size: 15
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#### Solution 909341

Submitted on 15 Jun 2016 by hubert andre

• Size: 36
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#### Solution 909340

Submitted on 15 Jun 2016

• Incorrect
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#### Solution 909339

Submitted on 15 Jun 2016

• Incorrect
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#### Solution 883259

Submitted on 27 Apr 2016 by Daniel Pereira

• Size: 12
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#### Solution 883258

Submitted on 27 Apr 2016 by Daniel Pereira

• Size: 29
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#### Solution 877529

Submitted on 19 Apr 2016

• Incorrect
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#### Solution 877527

Submitted on 19 Apr 2016

• Incorrect
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#### Solution 856628

Submitted on 25 Mar 2016 by Pritom Kumar Mondal

• Size: 49
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#### Solution 848011

Submitted on 9 Mar 2016

• Incorrect
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#### Solution 838420

Submitted on 25 Feb 2016 by eggart

• Size: 28
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#### Solution 838419

Submitted on 25 Feb 2016

• Incorrect
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#### Solution 838416

Submitted on 25 Feb 2016

• Incorrect
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#### Solution 815529

Submitted on 28 Jan 2016 by William

• Size: 47
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#### Solution 808468

Submitted on 17 Jan 2016 by Gustave Udahemuka

• Size: 49
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#### Solution 781405

Submitted on 20 Nov 2015 by Alessandro Rota

• Size: 25
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#### Solution 781404

Submitted on 20 Nov 2015 by Alessandro Rota

• Size: 26
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#### Solution 781402

Submitted on 20 Nov 2015 by Alessandro Rota

• Size: 27
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#### Solution 780170

Submitted on 17 Nov 2015 by Alessandro Rota

• Size: 39
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#### Solution 776858

Submitted on 11 Nov 2015 by bc

• Size: 18
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#### Solution 776846

Submitted on 11 Nov 2015

• Incorrect
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#### Solution 776845

Submitted on 11 Nov 2015

• Incorrect
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#### Solution 773243

Submitted on 7 Nov 2015 by Michael Boedigheimer

• Size: 26